<template>

    <!-- model: 指定表单数据对象（不是必须要设置）
    ref: 获取dom元素（this.$refs.form）
    rules: 校验规则 -->
    <el-form 
        :model="form" 
        ref="form"
        :rules="rules" 
        class="form">

        <el-form-item class="form-item" prop="username">
            <el-input 
            placeholder="用户名/手机"
            v-model="form.username">
            </el-input>
        </el-form-item>

        <el-form-item class="form-item" prop="password">
            <el-input 
            placeholder="密码"
            v-model="form.password" 
            type="password">
            </el-input>
        </el-form-item>

        <p class="form-text">
            <nuxt-link to="#">忘记密码</nuxt-link>
        </p>

        <el-button 
        class="submit"
        type="primary"
        @click="handleLoginSubmit">
            登录
        </el-button>
    </el-form>

</template>

<script>
export default {
    data(){
        return {
            // 表单数据
            form: {
                username:"",
                password:""
            },
            // 表单规则
            rules: {
                // required必填， message验证不通过时候错误提示，trigger是触发验证的时间
                username: [
                    { required: true, message: '请输入用户名', trigger: 'blur' }
                ],
                password: [
                    { required: true, message: '请输入密码', trigger: 'blur' }
                ],
            },
        }
    },
    methods: {
        // 提交登录
        async handleLoginSubmit(){
            try{
                await this.$store.dispatch('user/login',this.form);
                // 跳转到首页
                this.$router.replace('/');
                // 弹窗提示
                this.$message.success('登录成功')
            }catch(err){
                
            }
        }
    }
}
</script>

<style scoped lang="less">
    .form{
        padding:25px;
    }
    .form-item{
        margin-bottom:20px;
    }
    .form-text{
        font-size:12px;
        color:#409EFF;
        text-align: right;
        line-height: 1;
    }
    .submit{
        width:100%;
        margin-top:10px;
    }
</style>